GB2339005A - Torsional vibration dampers - Google Patents

Torsional vibration dampers

Info

Publication number
GB2339005A
GB2339005A GB9923483A GB9923483A GB2339005A GB 2339005 A GB2339005 A GB 2339005A GB 9923483 A GB9923483 A GB 9923483A GB 9923483 A GB9923483 A GB 9923483A GB 2339005 A GB2339005 A GB 2339005A
Authority
GB
United Kingdom
Prior art keywords
torsional vibration
vibration dampers
dampers
torsional
vibration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB9923483A
Other versions
GB2339005B (en
GB9923483D0 (en
Inventor
Richard David Maitland Cooke
Anthony John Curtis
Adam Johnson Lambert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB9803049.7A external-priority patent/GB9803049D0/en
Priority claimed from GBGB9814922.2A external-priority patent/GB9814922D0/en
Priority claimed from GBGB9815747.2A external-priority patent/GB9815747D0/en
Application filed by Automotive Products PLC filed Critical Automotive Products PLC
Publication of GB9923483D0 publication Critical patent/GB9923483D0/en
Publication of GB2339005A publication Critical patent/GB2339005A/en
Application granted granted Critical
Publication of GB2339005B publication Critical patent/GB2339005B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/13164—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by the supporting arrangement of the damper unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/13157—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses with a kinematic mechanism or gear system, e.g. planetary

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
GB9923483A 1998-02-13 1999-02-12 Torsional vibration dampers Expired - Fee Related GB2339005B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GBGB9803049.7A GB9803049D0 (en) 1998-02-13 1998-02-13 Torsional vibration dampers
GBGB9814922.2A GB9814922D0 (en) 1998-07-10 1998-07-10 Torsional vibration damper
GBGB9815747.2A GB9815747D0 (en) 1998-07-21 1998-07-21 Torsional vibration dampers
PCT/GB1999/000434 WO1999041523A1 (en) 1998-02-13 1999-02-12 Torsional vibration dampers

Publications (3)

Publication Number Publication Date
GB9923483D0 GB9923483D0 (en) 1999-12-08
GB2339005A true GB2339005A (en) 2000-01-12
GB2339005B GB2339005B (en) 2002-08-28

Family

ID=27269207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9923483A Expired - Fee Related GB2339005B (en) 1998-02-13 1999-02-12 Torsional vibration dampers

Country Status (6)

Country Link
US (1) US6348000B1 (en)
EP (1) EP0975895A1 (en)
JP (1) JP2001520736A (en)
AU (1) AU2532999A (en)
GB (1) GB2339005B (en)
WO (1) WO1999041523A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7007386B1 (en) 2002-12-20 2006-03-07 General Sullivan Group, Inc. Light duty bearing assembly
EP1582765A1 (en) * 2004-03-30 2005-10-05 BorgWarner Inc. Drive train
DE102013205181A1 (en) * 2012-04-16 2013-10-17 Schaeffler Technologies AG & Co. KG Centering element for dual-mass flywheel arranged in powertrain of combustion engine-driven motor car, has combustion-engine side and gear-box side centering portions inserted into recesses of input and output sections respectively

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997030298A2 (en) * 1996-02-16 1997-08-21 Automotive Products Plc Twin mass flywheel

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US268807A (en) * 1882-12-12 Coupling for shafts
US2379255A (en) * 1941-05-26 1945-06-26 George A Rubissow Vibration damper
GB872550A (en) * 1958-07-11 1961-07-12 Twiflex Couplings Improvements in or relating to torsionally resilient couplings
US3868820A (en) * 1974-02-25 1975-03-04 Joseph M Lawson Pump control means
US3988073A (en) * 1975-04-11 1976-10-26 United Technologies Corporation Spherical bifilar tuning pin bushing
US4373739A (en) * 1980-06-27 1983-02-15 International Harvester Co. Axle bolster pivot assembly
GB2172296B (en) * 1985-03-15 1988-07-06 Ae Plc Plain bearing material incorporating polytetrafluoroethylene and plain bearings incorporating such a material
AU2072788A (en) * 1987-07-25 1989-03-01 Automotive Products Plc Torque transmitting arrangement
GB2220464A (en) 1988-07-06 1990-01-10 Automotive Products Plc Lock-up clutch
GB9304578D0 (en) 1993-03-05 1993-04-21 Automotive Products Plc A twin flywheel
BR9506326A (en) * 1994-08-20 1997-08-05 Automotive Products Plc Dual mass flywheel
GB9511080D0 (en) * 1995-06-01 1995-07-26 Automotive Products Plc Twin mass flywheel
US5867906A (en) * 1996-01-04 1999-02-09 Outland Sports, Inc. Bushing construction for precision-fit pivot assemblies
IN189877B (en) * 1997-08-04 2003-05-03 Luk Lamellen & Kupplungsbau

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997030298A2 (en) * 1996-02-16 1997-08-21 Automotive Products Plc Twin mass flywheel

Also Published As

Publication number Publication date
EP0975895A1 (en) 2000-02-02
AU2532999A (en) 1999-08-30
JP2001520736A (en) 2001-10-30
WO1999041523A1 (en) 1999-08-19
GB2339005B (en) 2002-08-28
US6348000B1 (en) 2002-02-19
GB9923483D0 (en) 1999-12-08

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040212